Otto I, Duke of Bavaria

Otto I
Born1117
Kelheim, Duchy of Bavaria, Holy Roman Empire
Died(1183-07-11)11 July 1183
Pfullendorf, Holy Roman Empire
Noble familyHouse of Wittelsbach
Spouse(s)Agnes of Loon
Issue
Detail
FatherOtto IV, Count of Scheyern
MotherHeilika of Pettendorf-Lengenfeld

Otto I (1117 – 11 July 1183), called the Redhead (German: der Rotkopf), was Duke of Bavaria from 1180 until his death. He was also called Otto VI as Count Palatine of Bavaria from 1156 to 1180. He was the first Bavarian ruler from the House of Wittelsbach, a dynasty which reigned until the abdication of King Ludwig III of Bavaria in the German Revolution of 1918.